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path: root/tests/RTreeTest.cpp
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* Change old PRG to be SkLCGRandom; change new one to SkRandomGravatar commit-bot@chromium.org2013-09-09
| | | | | | | | | | | | | | The goal here is to get people to start using the new random number generator, while leaving the old one in place so we don't have to rebaseline GMs. R=reed@google.com, bsalomon@google.com Author: jvanverth@google.com Review URL: https://chromiumcodereview.appspot.com/23576015 git-svn-id: http://skia.googlecode.com/svn/trunk@11169 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix rtree tests build errorGravatar sglez@google.com2013-08-30
| | | | | | Review URL: https://codereview.chromium.org/23531019 git-svn-id: http://skia.googlecode.com/svn/trunk@11038 2bbb7eff-a529-9590-31e7-b0007b416f81
* R-Tree -- Don't sort draw commands unless specified.Gravatar sglez@google.com2013-08-30
| | | | | | | | | | | | We expect Webkit and Bink to give us draw commands in a reasonable x,y order. We can maintain correctness and get a 17% recording speedup for the R-Tree by not sorting in x and y when bulk-loading. R=caryclark@google.com, reed@google.com Review URL: https://codereview.chromium.org/23480002 git-svn-id: http://skia.googlecode.com/svn/trunk@11037 2bbb7eff-a529-9590-31e7-b0007b416f81
* Change random number generator for 'tests' to SkMWCRandom. Also removes some Gravatar jvanverth@google.com2013-03-04
| | | | | | | | | | | | | | | | | | | | unused headers and fixes a couple of bugs exposed by changing the random number generator: First, the function SkMatrix::getMaxStretch() had an error where it was testing the square of a number against near-zero. This led to it occasionally taking a cheaper but imprecise path for computing the eigenvalues of the matrix. It's been replaced with a check against the square of SK_ScalarNearlyZero. The second case was a failure in ClipStackTest, where it hit the rare case of a practically empty clip stack (it has a single Union) and we set a tight bounds. The bounds rect doesn't get set by GrReducedClip::ReduceClipStack() in this case, so when it clips the reduced stack it's clipping against garbage, and the resulting regions don't match. The solution is to initialize the tightBounds rect. git-svn-id: http://skia.googlecode.com/svn/trunk@7952 2bbb7eff-a529-9590-31e7-b0007b416f81
* Suppress some warnings on linux.Gravatar bsalomon@google.com2012-09-26
| | | | | | | R=reed@google.com Review URL: https://codereview.appspot.com/6572046 git-svn-id: http://skia.googlecode.com/svn/trunk@5687 2bbb7eff-a529-9590-31e7-b0007b416f81
* Address warnings from clang build botGravatar robertphillips@google.com2012-09-13
| | | | | | | | http://codereview.appspot.com/6506111/ git-svn-id: http://skia.googlecode.com/svn/trunk@5518 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make BBoxHierarchy ref-counted, fix leak in RTreeTest.Gravatar rileya@google.com2012-09-11
| | | | | | Review URL: https://codereview.appspot.com/6489108 git-svn-id: http://skia.googlecode.com/svn/trunk@5484 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Skia_Periodic_House_KeepingGravatar skia.committer@gmail.com2012-09-06
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@5410 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add R-Tree data structure.Gravatar rileya@google.com2012-09-05
Review URL: https://codereview.appspot.com/6489055 git-svn-id: http://skia.googlecode.com/svn/trunk@5401 2bbb7eff-a529-9590-31e7-b0007b416f81